View 5 Photos View 0 Videos 2016 Meritor FF961 Front Axle Assembly for a Peterbilt 579 $786 USD (USED) Meritor FF961 Rating: 12000 Brake Type: AIR DRUM Spring Center: 34 Wheel Type: 10 BOLT PILOT 7030, ABS ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Stock Number25637709 MLS Number12807625CategoryAxle Assemblies, Front Last Updated9/26/2025 LocationSpencer, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info